Basic information Safety Supplier Related

BOC-TRYPTOPHAN NCA

Basic information Safety Supplier Related

BOC-TRYPTOPHAN NCA Basic information

Product Name:
BOC-TRYPTOPHAN NCA
Synonyms:
  • BOC-TRYPTOPHAN NCA
  • BOC-TRP-NCA
  • Boc-L-Trp-N-carboxyanhydride
  • Boc-Trp-N-carboxyanhydride >=98.0% (CHN)
  • Nα-Boc-L-tryptophan Nα-carboxy anhydride
  • (S)-tert-Butyl 4-((1H-indol-3-yl)methyl)-2,5-dioxooxazolidine-3-carboxylate
  • Tert-butyl (S)-4-((1H-indol-3-yl)methyl)-2,5-dioxooxazolidine-3-carboxylate
  • 3-Oxazolidinecarboxylic acid, 4-(1H-indol-3-ylmethyl)-2,5-dioxo-, 1,1-dimethylethyl ester, (S)- (9CI)
CAS:
175837-77-1
MF:
C17H18N2O5
MW:
330.34
Mol File:
175837-77-1.mol
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BOC-TRYPTOPHAN NCA Chemical Properties

Melting point:
135°C
Boiling point:
473.7±37.0 °C(Predicted)
Density 
1.366±0.06 g/cm3(Predicted)
storage temp. 
Store at 0-5°C
pka
16.88±0.30(Predicted)
optical activity
[α]20/D +78±5°, c = 1% in THF
BRN 
7082757
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Safety Information

WGK Germany 
3
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BOC-TRYPTOPHAN NCA Usage And Synthesis

Chemical Properties

Faintly beige powder

BOC-TRYPTOPHAN NCASupplier

BOC Sciences
Tel
16314854226; +16314854226
Email
inquiry@bocsci.com
Nextpeptide Inc
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+86-0571-81612335 +8613336028439
Email
sales@nextpeptide.com
Jiangsu Hongmin Pharmaceutical Co., Ltd.
Tel
18221292452
Email
fannieliu@glschina.com
Changzhou Kechem Bio-Scientific Co., LTD.
Tel
0519-68985668 13685222090
Email
sales@kechem.cn
Energy Chemical
Tel
021-58432009 400-005-6266
Email
marketing1@energy-chemical.com